package ru.smc.hogwarts.servlets.authorization;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

public class AuthorizationLogout extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    public AuthorizationLogout() {
        super();
    }

	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		HttpSession session = request.getSession(true);
		
		if (session != null) {
			session.invalidate();
			response.sendRedirect(request.getContextPath() + "/login");
		}
	}

	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
	
	}

}
